#include <bits/stdc++.h>
using namespace std;
using uint=unsigned int;
using ll=long long;
using ull=unsigned long long;
using i128=__int128;
const int N=1e6+5;

void solve(){
    int n;
    cin>>n;
    if(n==1){
        cout<<"-1"<<endl;
        return;
    }
    else if(n==2){
        cout<<"-1"<<endl;
        return;
    }
    else{
        for(int i=2;i<=n;i++){
            cout<<i<<" ";
        }
        cout<<"1"<<endl;
    }
    return;
}

int main(){
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    cout.tie(nullptr);
    solve();
    

    return 0;
}